description: 'CodeableReference Type: A reference to a resource (by instance), or instead, a reference to a concept defined in a terminology or ontology (by class).' package_name: hl7.fhir.r6.core derivation: specialization name: CodeableReference type: CodeableReference elements: concept: {type: CodeableConcept, short: Reference to a concept (by class), index: 0} reference: {type: Reference, short: Reference to a resource (by instance), index: 1} package_version: 6.0.0-ballot2 class: complex-type kind: complex-type url: http://hl7.org/fhir/StructureDefinition/CodeableReference base: http://hl7.org/fhir/StructureDefinition/DataType version: 6.0.0-ballot2